Integral Concrete Color Guide
- Iron oxide: Most common; red, brown, buff, black. Max 10% loading.
- Carbon black: Deep gray/black. Max 5% loading (affects strength at higher rates).
- Chromium oxide: Green tones. Max 7% loading.
- Titanium dioxide: White/brighten. Max 5% loading.
- Consistency: Batch pigment by weight, not volume, for uniform color.